Wiring Diagram (CHHB, CJXB, CJXC, CJXF, CNTC, CYFB, CJXG, CJXD) -- (A3 Sedan)
- Wiring Diagram(S)
- MOTRONIC Engine Control Module Power Supply Relay, Terminal 15 Power Supply Relay, Fuse Panel C
- Secondary Air Injection Pump Relay, Engine Component Power Supply Relay
- Ignition/Starter Switch, Switch Module In Instrument Panel, Center, Cruise Control Switch, Vehicle Electrical System Control Module, Steering Column Electronics Control Module, Fuse 7 (On Fuse Panel B), Fuse 8 (On Fuse Panel B)
- Oil Level Thermal Sensor, Clutch Position Sensor, Engine Control Module
- Brake Lamp Switch, Fuel Level Sensor, Fuel Delivery Unit, Transfer Fuel Pump, Engine Control Module
- Fuel Level Sensor, Fuel Delivery Unit, Transfer Fuel Pump, Engine Control Module
- Vacuum Sensor, Engine Control Module
- Engine Control Module, Cylinder 1 Fuel Injector, Cylinder 2 Fuel Injector, Cylinder 3 Fuel Injector, Cylinder 4 Fuel Injector
- Engine Control Module, Turbocharger RECIRCULATION Valve, Intake Manifold Runner Control Valve, Secondary Air Injection Pump Motor
- Engine Control Module, EVAP Canister Purge Regulator Valve 1, Secondary Air Injection Solenoid Valve, Camshaft Adjustment Valve 1, Exhaust Camshaft Adjustment Valve 1, Oil Pressure Regulation Valve, Piston Cooling Nozzle Control Valve
- Engine Control Module, Ignition Coil 1 With Power Output Stage, Ignition Coil 2 With Power Output Stage, Ignition Coil 3 With Power Output Stage, Ignition Coil 4 With Power Output Stage
- Engine Control Module, Fuel Metering Valve, After-Run Coolant Pump
- Cam Adjustment Actuator 1, Engine Control Module, Cylinder 1 Fuel Injector 2, Cylinder 2 Fuel Injector 2, Cylinder 3 Fuel Injector 2, Cylinder 4 Fuel Injector 2
- Cam Adjustment Actuator 2, Cam Adjustment Actuator 3, Cam Adjustment Actuator 4, Cam Adjustment Actuator 5, Cam Adjustment Actuator 6, Cam Adjustment Actuator 7, Cam Adjustment Actuator 8, Engine Control Module
- Oil Pressure Switch, Reduced Oil Pressure Switch, Engine Control Module, Coolant Shut-Off Valve, Transmission Coolant Valve
- Engine Coolant Temperature Sensor On Radiator Outlet, Engine Control Module
- Camshaft Position Sensor, Engine Coolant Temperature Sensor, Camshaft Position Sensor 3, Intake Manifold Runner Position Sensor, Engine Control Module
- Engine Speed Sensor, Fuel Pressure Sensor, Secondary Air Injection Sensor 1, Engine Control Module, Charge Air Pressure Actuator
- Intake Manifold Sensor, Intake Air Temperature Sensor, Manifold Absolute Pressure Sensor, Engine Control Module, Fuel Tank Leak Detection Control Module, Engine Temperature Control Actuator
- Accelerator Pedal Module, Knock Sensor 1, Accelerator Pedal Position Sensor, Accelerator Pedal Position Sensor 2, Throttle Valve Control Module, Engine Control Module
- Oxygen Sensor 1 After Catalytic Converter, Oxygen Sensor 1 Before Catalytic Converter, Engine Control Module, Dual-Clutch Transmission MECHATRONIC
- Charge Air Pressure Sensor, Transmission Neutral Position Sensor, Data Bus On Board Diagnostic Interface, Engine Control Module
- Instrument Cluster Control Module, Data Bus On Board Diagnostic Interface